Cooper Lighting - Metalux 4WSL-LD2-40-SRS-UNV-L840-CD1-U LED, 4', WSL Linear, WaveStream, 4000 Lumens, 85 CRI, 4000K, UNV 0-10V Dimming Driver.

Metalux WSL - Linear with WaveStream™ technology series redefines linear ambient lighting by offering a balance of the modern contemporary styling with the innovative WaveStream technology to deliver exceptional performance and superior energy savings. WSL.s highly efficient LED system with advance optical design delivers an unparalleled combination of optimal light uniformity for enhanced visual comfort. These exceptional performing Accu-Aim™ optics allow for maximum energy savings while achieving desired light levels. Features: 4 ft. and 8 ft. configuration; Robust aluminum and steel housing measuring less than 3.2\" in depth; Wavestream technology with Accu-Aim optics; High efficiencies ranging up to 124 lPW; UNV, 0 to 10V dimmable driver (standard), with option step-dim & DALI; Stand alone & continous row for surface or suspended applications; cULus 1598 listed for damp locations; Five-year comprehensive fixture warranty